Detect Svelte
Svelte is a free and open-source front end compiler created by Rich Harris and maintained by the Svelte core team members.
Detection looks at javascript globals, dom selectors across 7 fingerprint rules among the site's public responses.
01
Websites using Svelte
Loading website list…
02
Signal classes
PluginView evaluates public page signals in these classes when identifying Svelte. Individual fingerprint rule bodies are proprietary and are not published.
- JavaScript globals
- DOM selectors
03
Example public indicators for Svelte
Illustrative indicators derived from public catalog metadata for Svelte. A live scan may match additional proprietary rules beyond these examples.
- __svelte
- svelte_taxlistteaser
- link
- main
- nav
- section
04
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Svelte signature (7 rules) at the time of the scan.
- Does not establish
- A sitewide install of Svelte, an active vendor contract, exclusive use, or that Svelte is still in place today.
05
How to check a site for Svelte
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Svelte signals.
- 2. PluginView reads only public responses (javascript globals, dom selectors) and scores them against the Svelte signature set (7 rules).
- 3. Review the confidence score and text explanation for Svelte on the results page.
06
FAQ: detecting Svelte
- Can PluginView detect Svelte without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Svelte — typically javascript globals, dom selectors. It does not bypass authentication or paywalls.
- What category is Svelte?
- Svelte is classified under JavaScript frameworks in the PluginView directory.
- How many fingerprint rules cover Svelte?
- This reference currently tracks 7 fingerprint rules across javascript globals, dom selectors. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses Svelte?
- Illustrative public indicators for Svelte include __svelte; svelte_taxlistteaser; link. A live scan may match additional proprietary rules beyond these examples.
